今天修改oracle数据库内存时, alter system set memory_max_target=10240M scope=spfile;语句正确修改:但重启时却报错 : SQL> alter system set memory_max_target=10240M scope=spfile; System altered. SQL> shutdown immediateDatabase closed.Database dismounted.ORACLE instance shut do
OS 版本 :HP-UX B.11.31Oracle版本:11.2.0.4 (RAC) (一)问题描述 最近发现无法连接上数据库,报错信息为“ORA-00020:maximum number of processes (3000) exceeded”,很明显是数据库的进程数量已经达到了最大值,可用过v$process确认 SQL> select count(*) from v$process; COUNT(*) ---------- 于是打算将数据库参数processes改大一些,直接修
报错一: Unknown custom element: <custom-select> - did you register the component correctly? For recursive components, make sure to provide the "name" option 代码: html <custom-select v-bind:list="list2"></custom-select> js
[报错] Uncaught Error: [vue-router] route config "component" for path: /home cannot be a string id. Use an actual component instead 运行时不报错,但是页面显示空白.打开控制台显示下图: . [报错解析] 路径/home的[vue router]route config“component”不能是字符串id 请改用实际的组件 在以下代码中定位,可以看到是组件的错
报错提示: Module build failed: Error: Plugin/Preset files are not allowed to export objects, only functions. In G:\project\vue\nuxt-learn\node_modules\backpack-core\babel.js 问题原因:backpack-core模块版本低. 解决:更新backpack-core npm install --save-dev backpack-core
报错 :Vuex - Computed property “name” was assigned to but it has no setter 如何解决: computed: { addModal: { get: function () { return this.$store.state.addModal }, set: function (newValue) { this.$store.state.addModal = newValue } } }, 设置一个set